The price per share of stock when the stock market opened on Tuesday was $4.52. The price per share of stock when the stock market closed on Thursday was $4.16. Write the average change in the value of the stock and its meaning. From Tuesday to Thursday, the total change in the value of the stock was $ . There are days from the opening of the stock market on Tuesday and the close of the stock market on Thursday. The average change in the value of the stock from the opening of the stock market on Tuesday and the close of the stock market on Thursday is $ per day. This means the stock Choose... this amount each day on average. IDK I JUST NEED TO KNOW

Television viewing reached a new high when the global information and measurement company reported a mean daily viewing time of 8.35 hours per household. use a normal probability distribution with a standard deviation of 2.5 hours to answer the following questions about daily television viewing per household. a. what is the probability that a household views television between 4 and 10 hours a day? (to 4 decimals) b. how many hours of television viewing must a household have in order to be in the top 7% of all television viewing household? (to 2 decimals) c. what is the probability that a household views television more than 4 hours a day? (to 4 decimals)